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CVE-2023-5544

Date: November 9, 2023

Wiki comments required additional sanitizing and access restrictions to prevent a stored XSS risk and potential IDOR risk.

Language: PHP

Severity Score

6.5

Related Resources (7)

Url: http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-79509

Url: https://github.com/moodle/moodle/commit/5fec728be9df3c9fc282cd0897c73ca5cfcfea5f

Url: https://bugzilla.redhat.com/show_bug.cgi?id=2243443

Url: https://nvd.nist.gov/vuln/detail/CVE-2023-5544

Url: https://github.com/moodle/moodle

Url: https://moodle.org/mod/forum/discuss.php?d=451585

Url: https://www.mend.io/vulnerability-database/CVE-2023-5544

Severity Score

6.5

Weakness Type (CWE)

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CWE-79

Authorization Bypass Through User-Controlled Key

CWE-639

CVSS v3.1

Base Score:	6.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	LOW
Availability (A):	NONE

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